A flag day is a flag-related holiday—either a day designated for flying a certain flag (such as a national flag), or a day set aside to celebrate a historical event such as a nation's adoption of its flag.

Flag days are usually codified in national statutes, however, in some countries a decree by the head of state can also order a flag day. The statute or decree may specify locations where flags are flown and how are they flown (for example, at full- or half-staff); alternatively, custom may prevail.

The Housemartins were an English indie pop band that was active in the 1980s. Many of the Housemartins' lyrics were a mixture of Marxist politics and Christianity, reflecting singer Paul Heaton's beliefs at the time (the back cover of London 0 Hull 4 contained the message, "Take Jesus - Take Marx - Take Hope").

The band was formed in late 1983 by Paul Heaton (vocals) and Stan Cullimore (guitar), and they initially performed as a busking duo. Note that throughout his tenure with the band, Heaton idiosyncratically billed himself as "P.d. Heaton".

The Heaton/Cullimore duo recorded a demo tape with Ingo Dewsnap of Les Zeiga Fleurs, which brought them to the attention of Go Discs. They then expanded by recruiting Ted Key (bass), former guitarist with The Gargoyles, and Justin Patrick [drummer on loan from Udomsuksa!] who was then replaced by Chris Lang. The band's membership changed considerably over the years. Key left at the end of 1985 and was replaced by Norman Cook (the future Fatboy Slim). Drummer Chris Lang was replaced by Hugh Whitaker, former drummer with The Gargoyles, who in turn was replaced with Dave Hemingway.

Paul David Heaton (born 9 May 1962; Bromborough, Cheshire, England) is an English singer-songwriter. He was a member of The Housemartins, who disbanded in 1988, and a member of The Beautiful South, who disbanded in 2007. He is currently pursuing a solo career. He is a pub landlord of a Salford pub - the Kings Arms.

Heaton was born on the Wirral on 9 May 1962. At the age of four his family relocated to Sheffield, South Yorkshire (then the West Riding of Yorkshire). While living in Sheffield, Heaton became interested in football, and while his father and elder brother elected to watch Sheffield Wednesday, Heaton chose to support Sheffield United. After moving to Sheffield, Heaton's father took a job in management and Heaton described his childhood as being "fairly middle class, although you wouldn't know it given the schools I went to and the friends I had". After a childhood in Sheffield, Heaton moved to Chipstead, Surrey during his adolescent years, an early life Heaton described as "bred in Sheffield, fed in Surrey". Whilst in Surrey he, with his brother Adrian, formed their first band "Tools Down" with friends John Box and Stuart Mair. After leaving Surrey, Heaton spent time in Germany before moving to Kingston upon Hull, East Riding of Yorkshire (then Humberside), where he formed The Housemartins. Heaton also lived in Leeds for some time.